megyn: there was an fbi briefing this morning where the homeland security department warned that the united states could be attacked in the wake of all this dread what can you tell us about that? remapped i think it is far too early to tell. i don't think we have anything concrete. there is going to be violence in the united states, we don't have any proof. it's the logical caution, knowing how certain groups are trying to fan these flames and cause trouble for us and our allies overseas. megyn: mr. chairman, thank you so much for your time. we appreciate it. i want to let all of our viewers know that the chairman will be on fox news sunday. this sunday with chris wallace. he will give chairman wallace roger is rogers the time he deserves for an interview. ben bernanke's plan to fix the economy and skeptics. we will have that just ahead. plus, the shadow of the iranian hostage crisis looming over the turmoil in the islamic world. former president jimmy carter saying that handling should be an example for president obama to follow. we will talk to him about the hostages held during th